Sporty style sandals with Velcro fastening, so they can be properly adjusted to the size of the foot. The shoes are very light, the sole is made of rubber material. Perfect for hot days! The gentle platform is also great for trips along the sandy beach or a walk through the city. Be sure to check out other models of women's sandals! When selecting a size, use the size chart.3623,5 / 3724,5 / 3825 / 3925,5 / 4026 / 4126,5